Just finish chatting with tech support they say PODS do get firmware update automatically just like the modem.They said my PODS have the latest firmware already 2.2.1-38-gpm3.9s6-2019090521345.They said the PODS from Rogers are from Comcast.
From what I can see Rogers pods do not get updates automatically, I just checked my pods firmware is 2.2.1-38 and can see there are 9 newer updates base on the PLUME link from the initial post. I will do some chat with tech support on Monday and try ...